Moaning about my writing habit

(This happened when it was still Sunday.)
Before going to bed, I tried to write a few lines about the beach I went to in July. But as I couldn't complete anything at all, I went to bed to sleep. (Nothing unusual.)

While trying to fall asleep, some words came to my head and I had to turn the bedside lamp on and scribble a few lines about the beach. And I switched the lamp off and closed my eyes. But soon another urge to write came to me and I had to get up again and write 2-3 more lines...

It's so strange that nice ideas come to my head while I'm trying to sleep at night. It happens sometimes. Very annoying especially when I really need a good night's sleep. Also, I feel myself stupid turning the light on and off several times a night, just for scribbling. But I must admit that I secretly like this "I cannot help myself!" activity.

Any way, I sort of finished writing about the beach this morning, which I'm happy about, eve though I know that I will think in a day or two that it's just another crappy writing...